The Tarkio High School Prom will take place Saturday, April 29, 2017, from 8:30 to 11:30 p.m. at the Tarkio Community Building. This year’s theme is “A Night Under The Stars.” A promenade will be held at 6:30 p.m. in the Tarkio High School Gym so that everyone can see all the prom goers in their attire. The dance will take place at the community building following the promenade. After Prom Bash will be held at World’s of Fun.